From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../DSEmptyState.test.jsx                          | 73 ++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 browser/components/newtab/test/unit/content-src/components/DiscoveryStreamComponents/DSEmptyState.test.jsx

(limited to 'browser/components/newtab/test/unit/content-src/components/DiscoveryStreamComponents/DSEmptyState.test.jsx')

diff --git a/browser/components/newtab/test/unit/content-src/components/DiscoveryStreamComponents/DSEmptyState.test.jsx b/browser/components/newtab/test/unit/content-src/components/DiscoveryStreamComponents/DSEmptyState.test.jsx
new file mode 100644
index 0000000000..6aa8045299
--- /dev/null
+++ b/browser/components/newtab/test/unit/content-src/components/DiscoveryStreamComponents/DSEmptyState.test.jsx
@@ -0,0 +1,73 @@
+import { DSEmptyState } from "content-src/components/DiscoveryStreamComponents/DSEmptyState/DSEmptyState";
+import React from "react";
+import { shallow } from "enzyme";
+
+describe("<DSEmptyState>", () => {
+  let wrapper;
+
+  beforeEach(() => {
+    wrapper = shallow(<DSEmptyState />);
+  });
+
+  it("should render", () => {
+    assert.ok(wrapper.exists());
+    assert.ok(wrapper.find(".section-empty-state").exists());
+  });
+
+  it("should render defaultempty state message", () => {
+    assert.ok(wrapper.find(".empty-state-message").exists());
+    const header = wrapper.find(
+      "h2[data-l10n-id='newtab-discovery-empty-section-topstories-header']"
+    );
+    const paragraph = wrapper.find(
+      "p[data-l10n-id='newtab-discovery-empty-section-topstories-content']"
+    );
+
+    assert.ok(header.exists());
+    assert.ok(paragraph.exists());
+  });
+
+  it("should render failed state message", () => {
+    wrapper = shallow(<DSEmptyState status="failed" />);
+    const button = wrapper.find(
+      "button[data-l10n-id='newtab-discovery-empty-section-topstories-try-again-button']"
+    );
+
+    assert.ok(button.exists());
+  });
+
+  it("should render waiting state message", () => {
+    wrapper = shallow(<DSEmptyState status="waiting" />);
+    const button = wrapper.find(
+      "button[data-l10n-id='newtab-discovery-empty-section-topstories-loading']"
+    );
+
+    assert.ok(button.exists());
+  });
+
+  it("should dispatch DISCOVERY_STREAM_RETRY_FEED on failed state button click", () => {
+    const dispatch = sinon.spy();
+
+    wrapper = shallow(
+      <DSEmptyState
+        status="failed"
+        dispatch={dispatch}
+        feed={{ url: "https://foo.com", data: {} }}
+      />
+    );
+    wrapper.find("button.try-again-button").simulate("click");
+
+    assert.calledTwice(dispatch);
+    let [action] = dispatch.firstCall.args;
+    assert.equal(action.type, "DISCOVERY_STREAM_FEED_UPDATE");
+    assert.deepEqual(action.data.feed, {
+      url: "https://foo.com",
+      data: { status: "waiting" },
+    });
+
+    [action] = dispatch.secondCall.args;
+
+    assert.equal(action.type, "DISCOVERY_STREAM_RETRY_FEED");
+    assert.deepEqual(action.data.feed, { url: "https://foo.com", data: {} });
+  });
+});
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